Revert "Make libbcc public."

This reverts commit 80232dd16c0affb2afae01cde6c94abf23ac1ba8.
diff --git a/lib/ExecutionEngine/ObjectLoader.cpp b/lib/ExecutionEngine/ObjectLoader.cpp
index 1277e13..708ded3 100644
--- a/lib/ExecutionEngine/ObjectLoader.cpp
+++ b/lib/ExecutionEngine/ObjectLoader.cpp
@@ -14,15 +14,14 @@
  * limitations under the License.
  */
 
-#include "bcc/ExecutionEngine/ObjectLoader.h"
+#include "ObjectLoader.h"
 
 #include <utils/FileMap.h>
 
-#include "bcc/ExecutionEngine/GDBJITRegistrar.h"
-#include "bcc/Support/DebugHelper.h"
-#include "bcc/Support/FileBase.h"
-
+#include "DebugHelper.h"
 #include "ELFObjectLoaderImpl.h"
+#include "FileBase.h"
+#include "GDBJITRegistrar.h"
 
 using namespace bcc;